bunnarithkh=> So, i will try to Help you. I Hope you understand:
1) Download TU, i Upload it (http://webfile.ru/d78bdfe97915fbe4a296feef38076f26) in this package you can find 3 Files. One of this files MUST work on your Xbox.
2) Config your USB Flash to 1,5Gb with your Xbox.
3) Start Horizon...